
The Story
CAMSHAFT - HOT CAMS - 4324-1IN
Stage 1 Intake Camshaft
- YAMAHA YZ 250 F 2017-2018
Stage 1 ITR Design intake cam. Dual cam engine. Intake and exhaust cams sold separately. Good bottom-end and mid-range increase up to 10,800 RPM with slight top end loss. Uses stock valve springs.
Description
CAMSHAFT - HOT CAMS - 4324-1IN
Stage 1 Intake Camshaft
- YAMAHA YZ 250 F 2017-2018
Stage 1 ITR Design intake cam. Dual cam engine. Intake and exhaust cams sold separately. Good bottom-end and mid-range increase up to 10,800 RPM with slight top end loss. Uses stock valve springs.




















